It seems Congress has caught on to industry's dirty tricks -- find out what they're doing about it in this episode of Mixed Greens. Plus, EPA cozies up to the chemical industry, and PFOA persists in the Mid-Ohio Valley.

Mixed Greens is EWG's environmental health podcast. You can subscribe in iTunes or in a reader, or listen right here in your browser. Check out previous episodes for more Mixed Greens goodness!